@inbook {WS04,
	title = {On the Semantics of Componentware: a Coalgebraic Perspective},
	booktitle = {Mathematical Frameworks for Component Software: Models for Analysis and Synthesis},
	series = {Series on Component-Based Software Development},
	year = {2006},
	pages = {69{\textendash}117},
	publisher = {World Scientific},
	organization = {World Scientific},
	abstract = {<p>In this chapter we present a coalgebraic semantics for components. Our semantics forms the basis for a family of operators for combining components. These operators together with their algebraic laws establish a calculus for software components. We present two applications  of  our semantics: a coalgebraic interpretation of UML diagrams and the design of a component repository.</p>
},
	author = {Luis Soares Barbosa and M. Sun and B. Aichernig and Nuno Rodrigues},
	editor = {Jifeng He and Zhiming Liu}
}